题目

阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。 I have a strange­sounding name. I always knew when the teacher got to my name on the attendance, because of the long pause. Um…… Ooooozma? Is it…… Ahhhzzzma? Wait, I got this. Youz­ma, right? The other kids, all named Carla, Melanie, Sammy and Geoff, would laugh secretly. I'd agree with whatever my teacher said, just to move past the annual, painful moment. It's totally fine, though. Whatever shames you in grade school turns you into a strong adult later, so it's all good. I was shocked to lear飞机距地面高H＝500m，水平飞行速度为＝100m/s，追击一辆速度为＝20m/s同向行驶的汽车，欲使投弹击中汽车，飞机应在距汽车多远处投弹?(取g＝10m/s2)